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Swellings of the umbilical stalk, with or without herniation, are common findings in calves. Differentiation of involved structures is helpful in deciding the surgical approach and type of anesthesia required. This article deals with clinical signs, diagnostic procedures, and surgical techniques used to repair problems related to the umbilical stalk.
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Historically, incisionnal hernias and bulky umbilical hernias were closed by direct suturing. These techniques generated a significant number of recurrences (31% to 51%). More recently the prosthetic nets, revolutionized hernia surgery. Their use in this type of surgery then made passed below 10% the rate of recurrence. But it persisted a morbidity related to the wound healing higher than 12%. The development of double layer prostheses allowed the treatment by laparoscopy. These one are feasible, show a low rate of recurrence. The prosthesis is placed in the peritoneum. Parietal morbidity, as well as the postoperative pain is clearly decreased. The recurrence rate is probably the same then by laparotomy. For these reasons we have chosen the laparoscopic technique.
To determine ethyology of Hernia umbilicalis in black-spotted cattle stock, a check crossing was carried out. The incidence of anomalia in the bull progeny of Zakaznik 82 (black-spotted breed) was 44%, this value being 107 in the progeny of Block 107 (holsteinfrisish breed) and 0% in the progeny of Vyaz 338 (holmogorsky breed). The data obtained indicate that Hernia umbilicalis is a hereditary anomaly in cattle.
BACKGROUND: Umbilical hernia repair, a common day surgery procedure in children, is associated with significant postoperative discomfort. The rectus sheath block may offer improved pain management following umbilical hernia repair. In this pilot study, we compared the efficacy of the rectus sheath block with that of our current standard practice--local anesthetic infiltration into the surgical wound--for pain control after umbilical hernia repair in children. METHODS: Fourteen children, aged 1-8 years, undergoing umbilical hernia repair were randomly assigned to receive either a rectus sheath block or local anesthetic infiltration into the surgical wound at completion of surgery. Anesthetic management was standardized. Each analgesic technique was performed using 0.8 ml x kg(-1) of 0.25% bupivacaine with epinephrine 1:200,000. Postoperatively, an investigator who was blinded to the analgesic technique recorded the Children's Hospital of Eastern Ontario Pain Scale (CHEOPS) scores and sedation scores every 10 min, and administered intravenous morphine 50 microg x kg(-1) for cases with CHEOPS scores > or = 8. Total morphine dose was recorded. Parents were telephoned the day after surgery to determine the overall satisfaction with pain control. RESULTS: Total postoperative morphine consumption did not differ significantly between groups, averaging 0.10 +/- 0.09 and 0.10 +/- 0.07 mg x kg(-1) for the local infiltration and rectus sheath groups, respectively. There were no significant differences in pain or sedation scores, and no complications related to either analgesic technique. DISCUSSION: Our results suggest that the rectus sheath block has no advantage over infiltration of local anesthetic into the surgical wound for postoperative pain management in children undergoing umbilical hernia repair.
Adult umbilical and paraumbilical hernia repair is associated with a high recurrence rate of 10-30%. Mesh repair has been reported to be associated with low recurrence rates. This study aims to compare sutured repair with prosthetic mesh repair to evaluate recurrence and infection rates. A retrospective study was conducted over an 8-year period including all the umbilical and paraumbilical hernia repairs performed by one consultant surgeon. The hernias were repaired using interrupted suture, Mayo overlap, flat mesh and mesh plug techniques. The study was based on case-note review, telephone and postal questionnaire survey. A total of 100 patients were studied, of which 70 had paraumbilical hernias, 28 had umbilical hernias and 2 had both types of hernia. Median age was 56 years (range 19-90 years). A total of 61 patients had suture repair (50 interrupted suture repair, 11 Mayo) and 39 had prosthetic mesh repair (33 mesh plug, 6 flat mesh). The median body mass index (BMI) was 31.2 (range 23.4-44.5) in the suture repair group and 33.3 (range 24.1-59.1) in the mesh group, with no significant statistical difference in BMI between the two groups (P>0.05). Median follow-up was 4.5 years (range 1-8 years). Recurrence rates for the suture and mesh repair groups were 11.5 and 0%, respectively (P=0.007). Infection rates for the suture and mesh repair groups were 11.5 and 0%, respectively (P=0.007). Our data suggest that prosthetic mesh repair is ideal for managing primary and recurrent umbilical hernias in both obese and non-obese patients.
Umbilical hernia is a frequent pathology of the anterior abdominal wall in children. The hernia ring closes usually before 4 years, but a strangulation can occur. It is an exceptional complication according to the literature data. Since this complication is rare, we undertook a retrospective study of these strangulations in a 5-year period from January 1997 to December 2001 at Aristide Le Dantec hospital. We collected 41 cases that underwent emergency surgery operations for strangulated umbilical hernias, which represent about 15% of umbilical hernias operated during the same period. The age range was 8 months to 10 years and the average age was 14 months. All the children were examined within 24 h after the onset of the disease and the surgery was immediately performed. In five cases the bowel was necrosed and perforated and we performed a resection followed immediately by an anastomosis. In the follow up, two children presented wound infections and a hernia recurred in one child. There was no mortality. This study conducts us to question western reports which recommend conservative therapy for umbilical hernia in children.
BACKGROUND: Umbilical hernia is common in children. Complications from umbilical hernias are thought to be rare and the natural history is spontaneous closure within 5 years. PATIENTS AND METHODS: A retrospective analysis was performed of the medical records of a series of 23 children who presented with incarcerated umbilical hernias at our institution over an 8-year period. RESULTS: Fifty-two children with umbilical hernias were seen in the hospital over the period. Twenty-three (44.2%) had incarceration. Seventeen (32.7%) had acute incarceration while 6 (11.5%) had recurrent incarceration. There were 16 girls and 7 boys. The ages of the children with acute incarceration ranged from 3 weeks to 12 years (median 4 years), while the ages of those with recurrent incarceration ranged from 3-15 years (median 8.5 years). Incarceration occurred in hernias of more than 1.5 cm in diameter (in those whose defect size was measured). Twenty-one children (15 with acute and all six with recurrent incarceration) underwent repair of the umbilical hernia using standard methods. The parents of two children with acute incarceration declined surgery after spontaneous reduction of the hernia in one and taxis in the other. One boy had gangrenous bowel containing Meckel's diverticulum inside the sac, for which bowel resection with end-to-end anastomosis was done. Operation led to disappearance of pain in all 6 children with recurrent incarceration. Superficial wound infection occurred in one child. There was no mortality. CONCLUSION: Incarcerated umbilical hernia is not as uncommon as thought. Active observation of children with umbilical hernia is necessary to prevent morbidity from incarceration.
Umbilical hernia is a common problem in children, particularly in Africans, but complications in these hernias are thought to be rare. In a retrospective study of 47 children presenting for umbilical hernia repair in 14 years, 30 had complications. The complications included acute incarceration 15, recurrent incarceration 10 and spontaneous evisceration 5. Of the 15 with acute incarceration, 2 required bowel resection for gangrene, and an abscess formed in the hernia sac in one. The age of patients with acute incarceration was 2 months-8 years (median 5 years). The 10 with recurrent incarceration were aged 1-3 years (median 3 years). Of the 5 with spontaneous evisceration, one had umbilical sepsis and another intestinal obstruction from intussusception. These patients were aged 3-12 weeks (median 7 weeks). All the complications occurred in hernias that were 1.5 cm or more in diameter. The hernias were repaired using standard methods. Postoperatively, 2 patients developed wound infection. There was no mortality. Though complications of umbilical hernias appear to be rare, there is a need for more active observation of these hernias to identify complications early and treat promptly to avoid morbidity.
Umbilical hernias are a common complication of persistent ascites. Spontaneous rupture of these hernias is a less common complication. We report a case of spontaneous evisceration through an umbilical hernia in a cirrhotic patient with chronic ascites. Definitive surgical repair of the evisceration was not possible secondary to persistent ascites that was refractory to paracentesis and diuresis. Transjugular intrahepatic portocaval shunt (TIPS) placement was ultimately performed in an attempt to eliminate the ascites fluid. This case demonstrates a rare, but life-threatening complication of abdominal ascites that may be prevented by aggressive medical and surgical management.
INTRODUCTION: Umbilical hernia is a common condition in the pediatric population. EMBRYOLOGY: Umbilical hernia is a consequence of incomplete closure or weakness at the umbilical ring, where protrusion of intraabdominal contents may occur. ANATOMY: Fascia posterior to the canal is thinner, creating an area of weakness. Congenital or direct hernia occurs in this area, while herniation in the umbilical canal leads to indirect or acquired hernia. INCIDENCE: The incidence of umbilical hernia is 1.9% to 18.5% in white population. CLINICAL MANIFESTATIONS: The great majority of pediatric umbilical hernias are asymptomatic. Incarceration and strangulation are uncommon. Rupture of umbilical hernia with resultant evisceration is extremely rare. Umbilical hernia may also be the source of intermittent umbilical or abdominal pain. TREATMENT: Treatment options for umbilical hernias range from simple observation to surgical repair. The great majority close spontaneously and observation with periodic follow-up is appropriate in most cases. There are no available data to suggest that strapping improves or accelerates closure. Operation would be recommended for defects greater than 1 cm, by the age 3 to 4. Persistence or enlargement of fascial defect during the period of observation are reasons to consider repair, whatever the age. COMPLICATIONS: Complications of operative repair of umbilical hernias include those related to anesthesia and local wound infections. CONCLUSION: Umbilical hernia is a common condition among infants and children. In the great majority of cases, the natural history is one of eventual closure without treatment. If spontaneous closure does not occur until the age of 3-4 years, operative correction is recommended.
Inguinal hernia repair is the most common operation performed in infants and children. In this article, the embryology, clinical presentation, and treatment of congenital inguinal hernias and umbilical hernias in children are reviewed. Specific attention is directed to such topics as the incarcerated hernia, hernias in girls, hernia repair in premature infants, and anesthetic considerations.
After umbilical hernia surgery, and wound infiltration with bupivacaine 0.5%, 17 children were given ketorolac 0.5 mg.kg-1, with 18 controls receiving only the wound infiltration. No child experienced severe pain, but moderate pain was noted in patients in both groups. Objective and subjective pain scores were not different statistically at any point up to the morning after surgery.
Umbilical hernia is a common pediatric diagnosis for which the initial management is usually nonoperative. The high incidence of spontaneous closure and the infrequency of complications in the first few years of life justify this conservative management strategy. The authors present a case of a 5-month-old girl with a history of prematurity and prolonged ventilatory support, who subsequently experienced bowel evisceration via a previously uncomplicated umbilical hernia.
INTRODUCTION: Umbilical metastasis (Sister Mary Joseph's nodule) is rare. It is encountered in 1-3% of patients with intra-abdominal and/or pelvic malignancy, with gastric carcinoma being the commonest origin in men and ovarian carcinoma-in women. Only 27 cases of Sister Mary Joseph's nodule originating from endometrial carcinoma have previously been documented in the literature. CASE REPORT: In a 51-year-old woman, a Sister Mary Joseph's nodule coexisting with a large fibroid uterus was incidentally detected during surgery for suspected strangulated umbilical hernia. Subsequent laparotomy confirmed endometrial carcinoma metastasizing to the umbilical region. CONCLUSION: This is the 28th case reported in the literature of Sister Mary Joseph's nodule originating from endometrial carcinoma and the first case of Sister Mary Joseph's nodule originating from endometrial carcinoma incidentally detected during surgery for umbilical hernia. Surgeons should be aware of the possibility of Sister Mary Joseph's nodule coexisting with an umbilical hernia.
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